openscad/dotSCAD
1
0
Fork 0
mirror of https://github.com/JustinSDK/dotSCAD.git synced 2025-07-07 08:27:49 +02:00
Code Issues Releases Wiki Activity

refactor

Browse Source
This commit is contained in:
Justin Lin
2021-01-04 10:08:42 +08:00
parent 812350bd48
commit d1624f6405
1 changed files with 8 additions and 9 deletions
Download Patch File Download Diff File Expand all files Collapse all files

17
src/_impl/_contours_impl.scad
View File

@ -1,12 +1,11 @@
function interpolated_pt(p0, p1, sigma) = use <util/lerp.scad>;
let(
x0 = p0[0], function interpolated_pt(p0, p1, sigma) =
y0 = p0[1], lerp(
z0 = p0[2], [p0[0], p0[1], p0[2]],
v = p1 - p0, [p1[0], p1[1], p1[2]],
t = (sigma - z0) / v[2] (sigma - p0[2]) / (p1[2] - p0[2])
) );
[x0 + v[0] * t, y0 + v[1] * t, sigma];
/* /*
Grid indexes Grid indexes